Minerallac Service Entrance Cable Strap 1.050" Inside Diameter Pre-Galvanized Steel One-Hole Mounting System
Professional SEU Cable Support & Securing Solution
Minerallac delivers reliable service entrance cable management with this precision-engineered one-hole strap designed specifically for Type SEU service entrance cables. Featuring a 1.050" inside diameter and pre-galvanized steel construction with zinc plated finish, this stamped steel strap provides secure mounting for residential and commercial electrical service installations with professional durability and corrosion resistance.
Professional Features & Benefits
- 1.050" Inside Diameter: Precisely sized to accommodate Type SEU service entrance cables up to 1.050" wide for secure fit and proper cable support.
- Pre-Galvanized Steel Construction: Stamped steel material with zinc plated finish delivers superior corrosion resistance and long-term durability in outdoor service entrance applications.
- One-Hole Mounting Design: Single mounting hole configuration simplifies installation while providing reliable cable securing for various mounting surfaces.
- Versatile Mounting Compatibility: Designed for mounting to wood, steel, concrete, and component surfaces for flexible installation options.
- Compact Profile: 0.75" x 2.056" x 0.625" dimensions provide low-profile cable management without excessive bulk.
- Professional Grade Thickness: 0.074" thickness ensures structural integrity and reliable cable support under service conditions.
Technical Specifications
- Cable Size: Fits SEU service entrance cables up to 1.050" wide.
- Construction: Stamped
- Country Of Origin: United States
- Mounting Holes: 1
- Mounting Holes O C : 4-Jan
- Mounting Method: Component, Wood, Steel, Concrete
- Number Of Holes: 1
- Product Color: Silver
- Product Finish: Zinc Plated
- Product Height: 0.750 in
- Product Length: 0.625 in
- Product Material: Steel
- Product Size: 0.75" x 2.05" x 0.63
- Product Type: 1-Hole Strap
- Product Width: 2.056 in
- Thickness: 0.074
Professional Applications
- Residential Service Entrance Installations
- Commercial Building Electrical Services
- Multi-Unit Property Service Connections
- Industrial Facility Power Distribution
- Electrical Contractor Cable Management
- Service Panel and Meter Base Installations
Why Choose Minerallac Quality?
Minerallac provides professional-grade electrical components manufactured in the United States with zinc plated finish for reliable corrosion resistance. The stamped steel construction and precise dimensional tolerances ensure consistent performance and long-term durability in demanding service entrance applications.
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States
- Department:
- Electrical
- Mounting Method:
- Component, Wood, Steel, Concrete
- Number Of Holes:
- 1
- Mounting Holes O C:
- 4-Jan
- Mounting Holes:
- 1
- Construction:
- Stamped
- Product Type:
- 1-Hole Strap
- Product Finish:
- Zinc Plated
- Product Color:
- Silver
- Product Material:
- Steel
- Product Subgroup:
- Hangers, Straps & Supports
- Product Group:
- Hangers, Supports & Fasteners
Minerallac MED5 – Frequently Asked Questions
1) What cable sizes do the Minerallac MED one-hole service entrance straps cover?
Two sizes are offered: the MED5 at 1-1/20 inch (1.050 inch) inside diameter and the MED16 at 1-27/40 inch (1.675 inch) inside diameter. Measure the flat width of your SEU cable and match it to the strap's inside diameter, since an oversized strap will let the cable shift and an undersized one won't close over it.
2) Can a one-hole SEU cable strap be fastened to concrete or masonry, or is it wood only?
The Minerallac MED strap is rated for mounting to wood, steel, concrete, and component surfaces. On concrete or block you supply your own anchor (a screw anchor or tapcon sized to the single mounting hole); on wood siding or a stud a pan head screw is typical. Fasteners are not part of the strap.
3) Will a zinc plated steel strap hold up outdoors on a service entrance riser?
The strap is pre-galvanized stamped steel with a zinc plated finish, which is what gives it corrosion resistance on an exterior SEU run from the weatherhead down to the meter base. It's bare metal protection, not a coastal-grade coating, so in heavy salt exposure most electricians step up to stainless or non-metallic supports.
4) Is a one-hole strap enough for SEU cable, or do I need a two-hole strap?
A one-hole strap like the Minerallac MED secures the cable with a single fastener and is the common choice for vertical SEU drops where the strap bears mostly in shear against a flat wall. Two-hole straps resist rotation better and are preferred where the cable turns, where it is supported horizontally overhead, or where the strap is the only thing keeping a heavy cable from twisting. For a straight exterior riser on wood or masonry, the single hole does the job.
5) Are these service entrance straps made in the USA?
Yes, the Minerallac MED straps are manufactured in the United States, which is the detail institutional and government buyers need when a job carries domestic sourcing requirements.
6) How thick is the steel on the Minerallac MED service entrance strap?
The strap is formed from 0.074 inch steel. That gauge is heavy enough to clamp an SEU cable without deforming when the mounting screw is drawn down, which matters on a riser where the strap carries the cable's weight between supports.
7) What does a Minerallac MED strap look like on the wall once it's installed?
It's a low-profile silver zinc plated steel strap, roughly 0.75 x 2.05 x 0.63 inches overall, so it holds the cable tight to the surface without standing off far from the siding or block. For property managers matching existing service entrance work, the plated silver finish is the standard look on SEU risers.
How fast can I get the Minerallac MED5 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Minerallac MED5 come with a warranty?
Absolutely. The Minerallac MED5 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Minerallac MED5?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
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